i cant answer best practice questions, but i use visual studio 10 with .net 4.0 and it's still a valid control in VS10, so im sure it's fine. No one else has piped up so I hope this helps.
( I spend alot of time on MSDN these days)
- oh ther is an asp.net forum btw, might wanna try there in regards to best practice or use of xmldatasource
Last edited by DanInMa; 01-30-2013 at 08:24 PM..